A water footprint is a measure of the appropriation of fresh water. The per capita water footprint​ (in mega​ gallons) in a certain country for a recent year can be approximated by a normal​ distribution, as shown in the figure.   ​(a) What water footprint represents the 83rd ​percentile? ​(b) What water footprint represents the 31st ​percentile? ​(c) What water footprint represents the third ​quartile?

Q: percentile of the value 44. (Note: Percenti always rounded to the nearest whole num 47 35 30 44

A: The percentile for a given value is obtained by the following formula:Percentile for a value=Number…

Q: Compare the percentiles to the quartiles respectively. Are the values different?

A: We have to compare the percentiles and quartiles of the given data. Percentiles are the 99 points…

Q: a. What is the percentile rank for X = 9.5? b. What is the percentile rank for X = 19.5? c. What is…

A: Heh there! Thanks for posting the question. Your question has more than three sub-parts. However, we…

Q: The table below consists of 18 numbers. Find the percentile of the value 52. (Note: Percentiles are…

A: Given data, 46,36,37,52,28,49,23,58,64,62,31,19,55,63,59,43,38,45   52 represents __ percentile.

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A:

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Q: The median is the point of the _____ percentile of distribution?

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Q: Answer question part d.    A bag that containd 1450 chocolate chips is in the _____ th percentile

A: Mean(μ)=1252 Standard deviation(σ)=129

Q: d to the nearest whole number. eight (in pounds) Frequency 135-139 12

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A:

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A: Given a histogram

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A: A boxplot is given. It is needed to define the Min, Q1, Median, Q3, Max, IQR and Range.

Q: What percent of the data fall below the 1st quartile?   1.  0% 2. 25% 3. 50% 4. 75% 5. 100%

A: The first quartile is denoted by Q1 and this is the median of lower half of the data set.

Q: The accompanying data are lengths​ (inches) of bears. Find the percentile corresponding to 68.0 in.…

A: Data is given  We have to calculate Percentile corresponding to 68.0 In data,  68.0 is at 43rd…

Q: Year Percent Change Over Previous Year 1996-97 9.3 1997-98 -6.1 1998-99 7.4 1999-2000 -2.2

A:

Q: Given the following data, find the percentile of a weight of 6.6 pounds. Weights of Newborn Babies…

A: The data given is as follows : Weights of newborn babies (in pounds )…

Q: The table below consists of 18 numbers. Find the percentile of the value 28. (Note: Percentiles are…

A: Firstly, arrange the values in an increasing order. 10 11 16 21 22 24 27 28 31 33 37 39 41 44 48…

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A: Concepts and reason Deciles: Deciles are such values which divide the total number of observations…

Q: When looking at percentiles, we are considering which of the following scales of measurement?…

A: scales of measurement : Nominal Ordinal Ratio Interval

Q: The data set below on the left represents the annual rate of return (in percent) of eight randomly…

A:

Q: The accompanying data are lengths​ (inches) of bears. Find the percentile corresponding to 61.5 in.…

A: We know the data(x) of lengths(in inches) of bears. 36.0, 37.5, 39.5, 40.0, 41.0, 42.5, 44.0, 45.5,…

Q: Calculate the 75th percentile of the data shown x 1.1 4.5 7.2 8 12.4 15.7 18.9 25.4 26.5 27.3 28.6…

A: We have to find a value such that 75% of the values are smaller than that value.Here,the total…

Q: The accompanying table shows a portion of the median sales price of new houses sold in the United…

A: Given data: Year Price CPI 2010 218100 218.06 2011 224600 224.94 2012 240900 229.59 2013…

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Q: C2. GSS 2014 and GSS 2018 respondents were asked their opinion on whether homosexuals should have…

A: Given information: GSS 2014 and GSS 2018 respondents were asked their opinion on whether…

Q: Consider the following dataset:     12   15   32   52   54   58   86   89   Find the percentile rank…

A: Arranging the given data in ascending order: 12           15           32           52           54…

Q: A water footprint is a measure of the appropriation of fresh water. The per capita water footprint…

A: Population Mean,μ = 1.52 Population Standard Deviation,σ = 2.79

Q: What Percentage of deaths occurred after 2006?

A:

Q: In a student survey, forty part-time students were asked how many courses they were taking this…

A: In a student survey, forty part-time students were asked how many courses they were taking this…

Q: Calculate the 75th percentile of the data shown

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Q: The percentile is the:   Question 5 options:   same thing as a percentage.   percentage of scores…

A:

Q: Class 20-22 23-25 26-28 29-31 32-34 Frequency 3 2 1 32 Calculate Quartile-2, Decile-8, Percentile-20…

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Q: English 1.50 Anthropology 2.25 Chemistry 2.00

A: The weighted average is calculated as the sum of the product of the weight times the data number…

Q: Use the graph to identify the values of mean and standard deviation

A: From the given graph we know that μ=530μ+σ=545    .....(1)μ-σ=515    ......(2)

Q: The weights of a certain dog breed are approximately normally distributed with a mean of 53 pounds,…

A: Mean(µ) = 53Standard deviations (σ) = 6.6X ~ N (µ, σ )= N(53, 6.6)